FR2172841A1 - Aminoplast binders - contg condensates of mixed aminoplast resins with phenol for plywood, chipboard and paper - Google Patents

Aminoplast binders - contg condensates of mixed aminoplast resins with phenol for plywood, chipboard and paper

Info

Publication number
FR2172841A1
FR2172841A1 FR7206221A FR7206221A FR2172841A1 FR 2172841 A1 FR2172841 A1 FR 2172841A1 FR 7206221 A FR7206221 A FR 7206221A FR 7206221 A FR7206221 A FR 7206221A FR 2172841 A1 FR2172841 A1 FR 2172841A1
Authority
FR
France
Prior art keywords
aminoplast
mixed
phenol
binders
mols
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7206221A
Other languages
French (fr)
Other versions
FR2172841B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to BE795904D priority Critical patent/BE795904A/en
Application filed by Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7206221A priority patent/FR2172841A1/en
Priority to IT7124072A priority patent/IT988374B/en
Priority to CH64073A priority patent/CH577539A5/xx
Priority to DE19732305983 priority patent/DE2305983B2/en
Priority to ES411717A priority patent/ES411717A1/en
Publication of FR2172841A1 publication Critical patent/FR2172841A1/en
Application granted granted Critical
Publication of FR2172841B1 publication Critical patent/FR2172841B1/fr
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/34Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C08L61/04, C08L61/18 and C08L61/20
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G14/00Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The binders consists of amixt. of (A) 1-4 pts. condensate of mixed aminoplast resins with phenol cpds., with water tolerance at 20 degrees C of 3-0.5 vols. water/vol. resin, or viscosity of 150-350 cP at 20 degrees C and (B) 1 pt. normal or mixed aminoplast resin with formaldehyde/urea molar ratio of 1-3, dry solids content 58-62% and viscosity of 3-5 P. The mixt. has a buffer capacity of >500. Pref. compsns. contain as (A) condensates from 0.5-1.5 mols. melamine, 1.5-0.5 mols. urea, 3-10 mols. HCHO and 0.4-2 mols. phenol cpd. The binders are suitable for use in mfr. of chipboard and plywood and for impregnation of paper.
FR7206221A 1972-02-24 1972-02-24 Aminoplast binders - contg condensates of mixed aminoplast resins with phenol for plywood, chipboard and paper Granted FR2172841A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE795904D BE795904A (en) 1972-02-24 AMINOPLAST BINDS FOR CELLULOSIC MATERIALS
FR7206221A FR2172841A1 (en) 1972-02-24 1972-02-24 Aminoplast binders - contg condensates of mixed aminoplast resins with phenol for plywood, chipboard and paper
IT7124072A IT988374B (en) 1972-02-24 1972-12-29 AMINOPLASTIC BINDERS FOR CELLULOSIC MATERIALS
CH64073A CH577539A5 (en) 1972-02-24 1973-01-17
DE19732305983 DE2305983B2 (en) 1972-02-24 1973-02-07 Binder based on an aminoplast resin, process for its preparation and its use
ES411717A ES411717A1 (en) 1972-02-24 1973-02-16 A procedure for the preparation of aminoplastan binders. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206221A FR2172841A1 (en) 1972-02-24 1972-02-24 Aminoplast binders - contg condensates of mixed aminoplast resins with phenol for plywood, chipboard and paper

Publications (2)

Publication Number Publication Date
FR2172841A1 true FR2172841A1 (en) 1973-10-05
FR2172841B1 FR2172841B1 (en) 1976-07-09

Family

ID=9094041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206221A Granted FR2172841A1 (en) 1972-02-24 1972-02-24 Aminoplast binders - contg condensates of mixed aminoplast resins with phenol for plywood, chipboard and paper

Country Status (6)

Country Link
BE (1) BE795904A (en)
CH (1) CH577539A5 (en)
DE (1) DE2305983B2 (en)
ES (1) ES411717A1 (en)
FR (1) FR2172841A1 (en)
IT (1) IT988374B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608161A1 (en) * 1986-12-11 1988-06-17 Charbonnages Ste Chimique PROCESS FOR THE PRODUCTION OF AMINOPLAST BINDERS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951957C2 (en) * 1979-12-22 1982-11-25 Basf Ag, 6700 Ludwigshafen Use of phenol-formaldehyde-melamine mixed condensates in glue resin mixtures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1595778A1 (en) * 1966-11-19 1970-08-20 Goldschmidt Ag Th Process for the production of binders for chipboard
BE756365A (en) * 1970-04-27 1971-03-18 Basf Ag WOOD GLUE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608161A1 (en) * 1986-12-11 1988-06-17 Charbonnages Ste Chimique PROCESS FOR THE PRODUCTION OF AMINOPLAST BINDERS
EP0273794A2 (en) * 1986-12-11 1988-07-06 Elf Atochem S.A. Process for producing aminoplast binders
EP0273794A3 (en) * 1986-12-11 1988-08-03 Societe Chimique Des Charbonnages Process for producing aminoplast binders

Also Published As

Publication number Publication date
IT988374B (en) 1975-04-10
ES411717A1 (en) 1976-01-01
DE2305983A1 (en) 1973-08-30
BE795904A (en) 1973-08-23
CH577539A5 (en) 1976-07-15
FR2172841B1 (en) 1976-07-09
DE2305983B2 (en) 1978-11-23
DE2305983C3 (en) 1988-02-11

Similar Documents

Publication Publication Date Title
CA992682A (en) Particleboard, hardboard, and plywood produced in combination with a lignin sulfonate-phenol formaldehyde glue system
DE59507568D1 (en) Melamine-formaldehyde impregnating resins for foils and edges
GB1482939A (en) Method of the cold adhesion of wood glues
FR2172841A1 (en) Aminoplast binders - contg condensates of mixed aminoplast resins with phenol for plywood, chipboard and paper
NO176720C (en) Heat curable, aqueous melamine / formaldehyde based coating agent for wood materials
GB1081506A (en) Process for the production of laminates
GB1340935A (en) Wood adhesive
GB1464014A (en) Impregnating resins
GB1232888A (en)
GB1211514A (en) Process for curing aminoplasts
ES407394A1 (en) Aminoplast resin and coated or laminated article of manufacture
ES371683A1 (en) Modified triazine resin compositions
FR2021364A1 (en) Melamine or phenolic resins with good flow properties - containing cocondensed diols
GB1301132A (en) Resin-impregnated sheets and improved fiberboard made therefrom
GB957633A (en) Improvements in resorcinol-containing cold-setting adhesives
GB1279075A (en) Thermosetting resins
FR2172630A6 (en) Low density chipboard - bonded by 15-30 weight percent thermosetting resin
GB1451858A (en) Internally plasticized melamine-formaldehyde resins
FI841684A (en) FOERFARANDE FOER LIMNING AV MASSIVTRAE OCH LIMHARTSER SOM INNEHAOLLER POLYSACKARIDER.
GB1049520A (en) Aminoplast-phenoplast mixtures
GB1157397A (en) Phenolic Resin Composition and Paper Impregnated Therewith
ES482972A1 (en) Wood Adhesive
JPS52155639A (en) Preparation of melamine resin adhesive
GB1016623A (en) Improvements in or relating to adhesive resins
ES473732A1 (en) Reactive catalyst for amino resins

Legal Events

Date Code Title Description
TP Transmission of property